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DTIC ADA041031: Computer Technology in Materials Analysis. Part I. Metals and Alloys.

by: Defense Technical Information Center

Publication date: 1977-05-01

Topics: DTIC Archive, Harris,Frank L, ARMY MOBILITY EQUIPMENT RESEARCH AND DEVELOPMENT COMMAND FORT BELVOIR VA, *METALS, *EMISSION SPECTRA, *ALLOYS, *COMPUTER APPLICATIONS, *SPECTROGRAPHY, SCANNING, COMPUTER PROGRAMS, PHOTOGRAPHY, DENSITOMETERS,

Collection: dticarchive; additional_collections

Language: English

A system is described for computer processing of data obtained from photographed optical emission spectra of metals and alloys. Samples of computer-produced emulsion calibration curves and element concentration calibration curves are provided. A digital scanning densitometer acquired for more complete automation of the system is also discussed. (Author)